diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c index effb3ce95c00..d356c1a55ad5 100644 --- a/sound/pci/hda/cs35l41_hda.c +++ b/sound/pci/hda/cs35l41_hda.c @@ -85,14 +85,23 @@ static const struct cs_dsp_client_ops client_ops = { static int cs35l41_request_firmware_file(struct cs35l41_hda *cs35l41, const struct firmware **firmware, char **filename, - const char *dir, const char *filetype) + const char *dir, const char *ssid, const char *amp_name, + const char *filetype) { const char * const dsp_name = cs35l41->cs_dsp.name; char *s, c; int ret = 0; - *filename = kasprintf(GFP_KERNEL, "%s%s-%s-%s.%s", dir, CS35L41_PART, dsp_name, "spk-prot", - filetype); + if (ssid && amp_name) + *filename = kasprintf(GFP_KERNEL, "%s%s-%s-%s-%s-%s.%s", dir, CS35L41_PART, + dsp_name, "spk-prot", ssid, amp_name, + filetype); + else if (ssid) + *filename = kasprintf(GFP_KERNEL, "%s%s-%s-%s-%s.%s", dir, CS35L41_PART, + dsp_name, "spk-prot", ssid, filetype); + else + *filename = kasprintf(GFP_KERNEL, "%s%s-%s-%s.%s", dir, CS35L41_PART, + dsp_name, "spk-prot", filetype); if (*filename == NULL) return -ENOMEM; @@ -129,12 +138,43 @@ static int cs35l41_request_firmware_files(struct cs35l41_hda *cs35l41, { int ret; - /* cirrus/part-dspN-fwtype.wmfw */ + /* try cirrus/part-dspN-fwtype-sub<-ampname>.wmfw */ ret = cs35l41_request_firmware_file(cs35l41, wmfw_firmware, wmfw_filename, - CS35L41_FIRMWARE_ROOT, "wmfw"); + CS35L41_FIRMWARE_ROOT, cs35l41->acpi_subsystem_id, + cs35l41->amp_name, "wmfw"); if (!ret) { + /* try cirrus/part-dspN-fwtype-sub<-ampname>.bin */ cs35l41_request_firmware_file(cs35l41, coeff_firmware, coeff_filename, - CS35L41_FIRMWARE_ROOT, "bin"); + CS35L41_FIRMWARE_ROOT, cs35l41->acpi_subsystem_id, + cs35l41->amp_name, "bin"); + return 0; + } + + /* try cirrus/part-dspN-fwtype-sub.wmfw */ + ret = cs35l41_request_firmware_file(cs35l41, wmfw_firmware, wmfw_filename, + CS35L41_FIRMWARE_ROOT, cs35l41->acpi_subsystem_id, + NULL, "wmfw"); + if (!ret) { + /* try cirrus/part-dspN-fwtype-sub<-ampname>.bin */ + ret = cs35l41_request_firmware_file(cs35l41, coeff_firmware, coeff_filename, + CS35L41_FIRMWARE_ROOT, + cs35l41->acpi_subsystem_id, + cs35l41->amp_name, "bin"); + if (ret) + /* try cirrus/part-dspN-fwtype-sub.bin */ + cs35l41_request_firmware_file(cs35l41, coeff_firmware, coeff_filename, + CS35L41_FIRMWARE_ROOT, + cs35l41->acpi_subsystem_id, NULL, "bin"); + return 0; + } + + /* fallback try cirrus/part-dspN-fwtype.wmfw */ + ret = cs35l41_request_firmware_file(cs35l41, wmfw_firmware, wmfw_filename, + CS35L41_FIRMWARE_ROOT, NULL, NULL, "wmfw"); + if (!ret) { + /* fallback try cirrus/part-dspN-fwtype.bin */ + cs35l41_request_firmware_file(cs35l41, coeff_firmware, coeff_filename, + CS35L41_FIRMWARE_ROOT, NULL, NULL, "bin"); return 0; }